{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "phishing", "trigger": true, "arguments": ["purpose", "place", "time", "attacker", "damage amount", "tool", "attack pattern", "victim", "trusted entity"]}, {"event_type": "discover vulnerability", "trigger": true, "arguments": ["discoverer", "vulnerable system", "supported platform", "common vulnerabilities and exposures", "vulnerable system owner", "capabilities"]}, {"event_type": "patch vulnerability", "trigger": true, "arguments": ["vulnerable system version", "issues addressed", "common vulnerabilities and exposures", "supported platform", "patch", "patch number", "vulnerability", "time", "releaser", "vulnerable system"]}], "input": "The campaign began Monday , according to cloud - based cybersecurity provider AppRiver , which counted more than 23 million related spam emails having been sent in less than 24 hours ."}
{"phishing": [{"trigger": "having been sent", "arguments": {"purpose": "NAN", "place": "NAN", "time": ["24 hours", "Monday"], "attacker": "NAN", "damage amount": "NAN", "tool": "spam emails", "attack pattern": "NAN", "victim": "NAN", "trusted entity": "NAN"}}], "discover vulnerability": [], "patch vulnerability": []}